Where has your scent transported you?

Are there scent memories that make you feel nostalgic? It can be a person, a place, or a number of other things. For us, it's the memory of scent of a place we've traveled to in the past, that makes us both nostalgic to go back, and makes us want to reminisce of the memories that have been permanently ingrained in our minds.
The real question though is, is it the memory of the physical location that one feels nostalgic for, or the connections made with the people in that place at that time? A whiff of a spice, plant, or tree can instantly transport you back in time to that place, with those people, in that gratifying moment.
What does nostalgia mean to you? What if you could replicate and bottle the memory of your first solo journey or your honeymoon, so you could smell it everyday, would you want to? Or would you want to protect it in the back of your mind?

“When nothing else subsists from the past, after the people are dead, after the things are broken and scattered...the smell and taste of things remain poised a long time, like souls...bearing resiliently, on tiny and almost impalpable drops of their essence, the immense edifice of memory”
― Marcel Proust